Author Topic: Stihl 056 magnum clutch seal  (Read 326 times)

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Offline raumato01

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Stihl 056 magnum clutch seal
« on: April 28, 2015, 09:34:30 pm »
Hi, I just got one of these beasts and I haven't stripped it down yet but every search i do brings up the issue of non availability of this part. Has anyone found a source or replacement for them?

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Offline aclarke

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Re: Stihl 056 magnum clutch seal
« Reply #1 on: April 28, 2015, 10:12:20 pm »
Is the clutch missing?  If you're in Need of springs or a bearing ypu should be able to find a suitable alternative from another model.

Offline raumato01

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Re: Stihl 056 magnum clutch seal
« Reply #2 on: April 28, 2015, 10:14:52 pm »
The bearing and seal on the clutch side are combined and stihl no longer carry them . They are also unique to this model unfortunately .

Offline aclarke

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Re: Stihl 056 magnum clutch seal
« Reply #3 on: April 29, 2015, 09:45:55 am »
Post the seal size specs, I'll see if I have one

Offline aclarke

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Re: Stihl 056 magnum clutch seal
« Reply #4 on: April 29, 2015, 09:58:20 am »
9639 003 2690?  A few on ebay.  I'll look at what I have too

Offline 3000 FPS

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Re: Stihl 056 magnum clutch seal
« Reply #5 on: April 29, 2015, 11:56:34 am »
9639 003 2690?  A few on ebay.  I'll look at what I have too

I copied and pasted that number on eBay and got zero results.
PP 505, 475, 445.

Offline 3000 FPS

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Re: Stihl 056 magnum clutch seal
« Reply #6 on: April 29, 2015, 12:27:18 pm »
So I was doing some checking on this and what I found.

The early Stihl 056 and 056 super had the one piece seal and bearing.
The Stihl 056 magnum had a 2 piece seal and bearing.

The 1 piece part number 9523 003 0440.
The 2 piece set up for the bearing part 9523 003 4460
And the seal part number.   9640 003 2690

PP 505, 475, 445.

Offline raumato01

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Re: Stihl 056 magnum clutch seal
« Reply #7 on: April 29, 2015, 03:08:40 pm »
Thanks for that info guys, it should help in the search.
I'd love to get this beast up and running.

Offline aclarke

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Re: Stihl 056 magnum clutch seal
« Reply #8 on: April 29, 2015, 03:32:01 pm »
Was two of the 2690 seals this morning, can't find em now but the same US ebay seller has one listed on Ebay Italy

[url http://m.ebay.it/itm/141537281514?_mwBanner=1/url]

Offline aclarke

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Re: Stihl 056 magnum clutch seal
« Reply #9 on: April 29, 2015, 03:37:13 pm »
Scratch that.  Looks like it says unavailable?


When I restored my 056 super the pto side was separate bearing and seal, so perhaps it's after a certain S/N?   Or they can be interchanged?     

 

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